N-soliton evolution for a nonlinear dispersive long wave system

摘要：

Applying the variable transformations and the improved Hirota method, two types of the N-soliton solutions, namely, smooth and singular N-soliton solutions are obtained for a nonlinear dispersive long wave system. The solutions can be expressed explicitly. Furthermore, the evolution processes are investigated for the N-soliton solutions. The result shows that the solitons will fission with time variable.

关键词： nonlinear dispersive long wave system variable transformation improved Hirota method soliton evolution soliton fission

作者: MA Yulan XIONG Lingchun CHEN Liling WANG Wei LI Bangqing

作者单位: Department of Mathematics, School of Science, Beijing Technology and Business University, Beijing 10 School of Computer and information Engineering, Beijing Technology and Business University, Beijing

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 859-863

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）